tools/precompiler/BUILD.bazel

# Copyright 2017 The Bazel Authors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

load("@bazel_skylib//rules:common_settings.bzl", "string_list_flag")
load("//python/private:py_interpreter_program.bzl", "py_interpreter_program")  # buildifier: disable=bzl-visibility

filegroup(
    name = "distribution",
    srcs = glob(["**"]),
    visibility = ["//:__subpackages__"],
)

py_interpreter_program(
    name = "precompiler",
    execution_requirements = ":execution_requirements",
    main = "precompiler.py",
    visibility = [
        # Not actually public. Only public so rules_python-generated toolchains
        # are able to reference it.
        "//visibility:public",
    ],
)

string_list_flag(
    name = "execution_requirements",
    build_setting_default = [
        "supports-workers=1",
        "requires-worker-protocol=json",
        "supports-multiplex-sandboxing=1",
        "supports-multiplex-workers=1",
        "supports-worker-cancellation=1",
    ],
)